Pandas Profiling Report

Dataset statistics

Number of variables	27
Number of observations	767
Missing cells	0
Missing cells (%)	0.0%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	161.9 KiB
Average record size in memory	216.2 B

Variable types

NUM	20
CAT	7

Warnings

`name` has a high cardinality: 722 distinct values	High cardinality
`state` has a high cardinality: 51 distinct values	High cardinality
`saifi_nomed` has a high cardinality: 542 distinct values	High cardinality
`caidi_nomed` has a high cardinality: 704 distinct values	High cardinality
`ba` has a high cardinality: 51 distinct values	High cardinality
`total_cust` is highly correlated with `total_mwh` and 1 other fields	High correlation
`total_mwh` is highly correlated with `total_cust`	High correlation
`circuits` is highly correlated with `total_cust`	High correlation
`nm_mwh` is highly correlated with `pv_mwh` and 1 other fields	High correlation
`pv_mwh` is highly correlated with `nm_mwh`	High correlation
`wind_mwh` is highly correlated with `nm_mwh` and 1 other fields	High correlation
`wind_pct` is highly correlated with `wind_mwh`	High correlation
`nm_pct` is highly correlated with `pv_pct`	High correlation
`pv_pct` is highly correlated with `nm_pct`	High correlation
`pv_mwh` is highly skewed (γ1 = 21.71589745)	Skewed
`wind_mwh` is highly skewed (γ1 = 25.81232179)	Skewed
`nm_mwh` is highly skewed (γ1 = 22.41508526)	Skewed
`dem_res_mwh` is highly skewed (γ1 = 26.53946767)	Skewed
`wind_pct` is highly skewed (γ1 = 22.52253849)	Skewed
`name` is uniformly distributed	Uniform
`total_mwh` has unique values	Unique
`voltage` has 473 (61.7%) zeros	Zeros
`gen_mwh` has 569 (74.2%) zeros	Zeros
`purchase_mwh` has 85 (11.1%) zeros	Zeros
`pv_mwh` has 507 (66.1%) zeros	Zeros
`wind_mwh` has 663 (86.4%) zeros	Zeros
`nm_mwh` has 503 (65.6%) zeros	Zeros
`ee_mwh` has 467 (60.9%) zeros	Zeros
`dem_res_customers` has 536 (69.9%) zeros	Zeros
`dem_res_mwh` has 655 (85.4%) zeros	Zeros
`pv_pct` has 507 (66.1%) zeros	Zeros
`wind_pct` has 663 (86.4%) zeros	Zeros
`nm_pct` has 503 (65.6%) zeros	Zeros
`ee_pct` has 467 (60.9%) zeros	Zeros
`dem_res_pct` has 655 (85.4%) zeros	Zeros
`dem_res_cust_pct` has 536 (69.9%) zeros	Zeros

Reproduction

Analysis started	2020-11-29 16:15:33.924722
Analysis finished	2020-11-29 16:17:05.515726
Duration	1 minute and 31.59 seconds
Software version	pandas-profiling v2.9.0
Download configuration	config.yaml

name
Categorical

HIGH CARDINALITY
UNIFORM

Distinct	722
Distinct (%)	94.1%
Missing	0
Missing (%)	0.0%
Memory size	6.0 KiB

PacifiCorp	6
Empire District Electric Co	4
Fall River Rural Elec Coop Inc	3
Southwestern Electric Power Co	3
Otter Tail Power Co	3
Other values (717)	748

Frequencies
Length

Common Values
Overview

Value	Count	Frequency (%)
PacifiCorp	6	0.8%
Empire District Electric Co	4	0.5%
Fall River Rural Elec Coop Inc	3	0.4%
Southwestern Electric Power Co	3	0.4%
Otter Tail Power Co	3	0.4%
Black Hills Power, Inc. d/b/a	3	0.4%
Northern States Power Co - Minnesota	3	0.4%
MidAmerican Energy Co	3	0.4%
Southwestern Public Service Co	2	0.3%
Indiana Michigan Power Co	2	0.3%
Other values (712)	735	95.8%

Frequencies of value counts

Unique

Unique	689 ?
Unique (%)	89.8%

Histogram of lengths of the category

Length

Max length	40
Median length	27
Mean length	25.88787484
Min length	10

state
Categorical

HIGH CARDINALITY

Distinct	51
Distinct (%)	6.6%
Missing	0
Missing (%)	0.0%
Memory size	6.0 KiB

MN	50
TX	43
TN	37
OH	37
NC	32
Other values (46)	568

Frequencies
Length

Common Values
Overview

Value	Count	Frequency (%)
MN	50	6.5%
TX	43	5.6%
TN	37	4.8%
OH	37	4.8%
NC	32	4.2%
MO	30	3.9%
KY	30	3.9%
IN	29	3.8%
GA	27	3.5%
WI	25	3.3%
Other values (41)	427	55.7%

Frequencies of value counts

Unique

Unique	3 ?
Unique (%)	0.4%

Histogram of lengths of the category

Length

Max length	2
Median length	2
Mean length	2
Min length	2

total_mwh
Real number (ℝ_≥0)

HIGH CORRELATION
UNIQUE

Distinct	767
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	2877815.056
Minimum	2829
Maximum	111955723
Zeros	0
Zeros (%)	0.0%
Memory size	6.0 KiB

Quantile statistics

Minimum	2829
5-th percentile	76915.6
Q1	237437.5
median	531404
Q3	1484748.5
95-th percentile	13977822.2
Maximum	111955723
Range	111952894
Interquartile range (IQR)	1247311

Descriptive statistics

Standard deviation	8153766.99
Coefficient of variation (CV)	2.833318622
Kurtosis	65.29246089
Mean	2877815.056
Median Absolute Deviation (MAD)	374076
Skewness	6.847968817
Sum	2207284148
Variance	6.648391613e+13
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
1165307	1	0.1%
115753	1	0.1%
909656	1	0.1%
771415	1	0.1%
176438	1	0.1%
422757	1	0.1%
849164	1	0.1%
864590	1	0.1%
2213172	1	0.1%
723276	1	0.1%
Other values (757)	757	98.7%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
2829	1	0.1%
3294	1	0.1%
8831	1	0.1%
9809	1	0.1%
17010	1	0.1%

Value	Count	Frequency (%)
111955723	1	0.1%
84700194	1	0.1%
62259607	1	0.1%
58505595	1	0.1%
56027201	1	0.1%

total_cust
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	762
Distinct (%)	99.3%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	132509.8331
Minimum	41
Maximum	5061483
Zeros	0
Zeros (%)	0.0%
Memory size	6.0 KiB

Quantile statistics

Minimum	41
5-th percentile	3207.8
Q1	10953.5
median	24152
Q3	65271.5
95-th percentile	601167.3
Maximum	5061483
Range	5061442
Interquartile range (IQR)	54318

Descriptive statistics

Standard deviation	385328.9388
Coefficient of variation (CV)	2.907927131
Kurtosis	59.94885077
Mean	132509.8331
Median Absolute Deviation (MAD)	17403
Skewness	6.647667265
Sum	101635042
Variance	1.484783911e+11
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
10163	2	0.3%
14695	2	0.3%
13532	2	0.3%
22931	2	0.3%
12826	2	0.3%
19580	1	0.1%
24479	1	0.1%
249175	1	0.1%
447493	1	0.1%
27055	1	0.1%
Other values (752)	752	98.0%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
41	1	0.1%
342	1	0.1%
357	1	0.1%
485	1	0.1%
499	1	0.1%

Value	Count	Frequency (%)
5061483	1	0.1%
4120399	1	0.1%
2730588	1	0.1%
2635291	1	0.1%
2572624	1	0.1%

no
Real number (ℝ_≥0)

Distinct	722
Distinct (%)	94.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	12300.2412
Minimum	97
Maximum	60839
Zeros	0
Zeros (%)	0.0%
Memory size	6.0 KiB

Quantile statistics

Minimum	97
5-th percentile	1476.1
Q1	5896
median	12268
Q3	16715
95-th percentile	21926.7
Maximum	60839
Range	60742
Interquartile range (IQR)	10819

Descriptive statistics

Standard deviation	8559.434421
Coefficient of variation (CV)	0.6958753314
Kurtosis	8.382814562
Mean	12300.2412
Median Absolute Deviation (MAD)	5430
Skewness	2.021330442
Sum	9434285
Variance	73263917.61
Monotocity	Increasing

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
14354	6	0.8%
5860	4	0.5%
14232	3	0.4%
13781	3	0.4%
12341	3	0.4%
19545	3	0.4%
17698	3	0.4%
6169	3	0.4%
17718	2	0.3%
5027	2	0.3%
Other values (712)	735	95.8%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
97	1	0.1%
108	1	0.1%
155	1	0.1%
162	1	0.1%
213	1	0.1%

Value	Count	Frequency (%)
60839	1	0.1%
60631	1	0.1%
59013	1	0.1%
57483	1	0.1%
56697	1	0.1%

type
Categorical

Distinct	5
Distinct (%)	0.7%
Missing	0
Missing (%)	0.0%
Memory size	6.0 KiB

Cooperative	402
Municipal	204
Investor Owned	138
Political Subdivision	21
State	2

Frequencies
Length

Value	Count	Frequency (%)
Cooperative	402	52.4%
Municipal	204	26.6%
Investor Owned	138	18.0%
Political Subdivision	21	2.7%
State	2	0.3%

Frequencies of value counts

Unique

Unique	0 ?
Unique (%)	0.0%

Histogram of lengths of the category

Length

Max length	21
Median length	11
Mean length	11.26597132
Min length	5

saidi_nomed
Real number (ℝ_≥0)

Distinct	753
Distinct (%)	98.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	138.7787744
Minimum	0.655
Maximum	1239.3
Zeros	0
Zeros (%)	0.0%
Memory size	6.0 KiB

Quantile statistics

Minimum	0.655
5-th percentile	11.6178
Q1	55.63
median	99.8
Q3	170.2595
95-th percentile	395.214
Maximum	1239.3
Range	1238.645
Interquartile range (IQR)	114.6295

Descriptive statistics

Standard deviation	141.2249481
Coefficient of variation (CV)	1.017626425
Kurtosis	13.87560432
Mean	138.7787744
Median Absolute Deviation (MAD)	55.75
Skewness	3.002113658
Sum	106443.32
Variance	19944.48598
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
98	3	0.4%
104	3	0.4%
43.27	2	0.3%
201	2	0.3%
98.4	2	0.3%
160	2	0.3%
95.1	2	0.3%
61.56	2	0.3%
68.68	2	0.3%
96	2	0.3%
Other values (743)	745	97.1%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0.655	1	0.1%
1.394	1	0.1%
1.837	1	0.1%
2.2	1	0.1%
2.41	1	0.1%

Value	Count	Frequency (%)
1239.3	1	0.1%
1225.3	1	0.1%
968.6	1	0.1%
909.71	1	0.1%
812.9	1	0.1%

saifi_nomed
Categorical

HIGH CARDINALITY

Distinct	542
Distinct (%)	70.7%
Missing	0
Missing (%)	0.0%
Memory size	6.0 KiB

.	61
0.87	6
0.49	5
0.66	5
1.64	4
Other values (537)	686

Frequencies
Length

Common Values
Overview

Value	Count	Frequency (%)
.	61	8.0%
0.87	6	0.8%
0.49	5	0.7%
0.66	5	0.7%
1.64	4	0.5%
0.94	4	0.5%
1.33	4	0.5%
1.03	4	0.5%
1.5	4	0.5%
1.12	4	0.5%
Other values (532)	666	86.8%

Frequencies of value counts

Unique

Unique	429 ?
Unique (%)	55.9%

Histogram of lengths of the category

Length

Max length	6
Median length	5
Mean length	4.235984355
Min length	1

caidi_nomed
Categorical

HIGH CARDINALITY

Distinct	704
Distinct (%)	91.8%
Missing	0
Missing (%)	0.0%
Memory size	6.0 KiB

.	61
100	2
75	2
80	2
98	1
Other values (699)	699

Frequencies
Length

Common Values
Overview

Value	Count	Frequency (%)
.	61	8.0%
100	2	0.3%
75	2	0.3%
80	2	0.3%
98	1	0.1%
97.461538	1	0.1%
81.435897	1	0.1%
66.029668	1	0.1%
92.775264	1	0.1%
101.99177	1	0.1%
Other values (694)	694	90.5%

Frequencies of value counts

Unique

Unique	700 ?
Unique (%)	91.3%

Histogram of lengths of the category

Length

Max length	9
Median length	9
Mean length	8.062581486
Min length	1

circuits
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	270
Distinct (%)	35.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	190.5423729
Minimum	1
Maximum	5619
Zeros	0
Zeros (%)	0.0%
Memory size	6.0 KiB

Quantile statistics

Minimum	1
5-th percentile	8
Q1	30
median	57
Q3	123
95-th percentile	850.4
Maximum	5619
Range	5618
Interquartile range (IQR)	93

Descriptive statistics

Standard deviation	475.7502888
Coefficient of variation (CV)	2.496821477
Kurtosis	43.3178554
Mean	190.5423729
Median Absolute Deviation (MAD)	35
Skewness	5.799938951
Sum	146146
Variance	226338.3373
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
42	14	1.8%
16	12	1.6%
36	12	1.6%
30	12	1.6%
37	11	1.4%
43	11	1.4%
13	10	1.3%
41	9	1.2%
6	9	1.2%
8	9	1.2%
Other values (260)	658	85.8%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
1	3	0.4%
2	1	0.1%
3	3	0.4%
4	5	0.7%
5	5	0.7%

Value	Count	Frequency (%)
5619	1	0.1%
4464	1	0.1%
3500	1	0.1%
3421	1	0.1%
3109	1	0.1%

voltage
Real number (ℝ_≥0)

ZEROS

Distinct	141
Distinct (%)	18.4%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	47.01434159
Minimum	0
Maximum	2787
Zeros	473
Zeros (%)	61.7%
Memory size	6.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	19
95-th percentile	167.7
Maximum	2787
Range	2787
Interquartile range (IQR)	19

Descriptive statistics

Standard deviation	205.1035109
Coefficient of variation (CV)	4.362573291
Kurtosis	88.89435487
Mean	47.01434159
Median Absolute Deviation (MAD)	0
Skewness	8.609000658
Sum	36060
Variance	42067.45019
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	473	61.7%
4	16	2.1%
1	9	1.2%
14	8	1.0%
11	8	1.0%
22	6	0.8%
16	6	0.8%
6	6	0.8%
2	6	0.8%
9	6	0.8%
Other values (131)	223	29.1%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	473	61.7%
1	9	1.2%
2	6	0.8%
3	5	0.7%
4	16	2.1%

Value	Count	Frequency (%)
2787	1	0.1%
2481	1	0.1%
2000	1	0.1%
1704	1	0.1%
1416	1	0.1%

nerc
Categorical

Distinct	13
Distinct (%)	1.7%
Missing	0
Missing (%)	0.0%
Memory size	6.0 KiB

SERC	204
RFC	127
MRO	102
WECC	101
0	83
Other values (8)	150

Frequencies
Length

Common Values
Overview

Value	Count	Frequency (%)
SERC	204	26.6%
RFC	127	16.6%
MRO	102	13.3%
WECC	101	13.2%
0	83	10.8%
SPP	59	7.7%
NPCC	30	3.9%
TRE	29	3.8%
FRCC	14	1.8%
MISO	9	1.2%
Other values (3)	9	1.2%

Frequencies of value counts

Unique

Unique	1 ?
Unique (%)	0.1%

Histogram of lengths of the category

Length

Max length	4
Median length	3
Mean length	3.241199478
Min length	1

gen_mwh
Real number (ℝ)

ZEROS

Distinct	199
Distinct (%)	25.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	1603899.498
Minimum	-512
Maximum	126508512
Zeros	569
Zeros (%)	74.2%
Memory size	6.0 KiB

Quantile statistics

Minimum	-512
5-th percentile	0
Q1	0
median	0
Q3	46.5
95-th percentile	9439026
Maximum	126508512
Range	126509024
Interquartile range (IQR)	46.5

Descriptive statistics

Standard deviation	8019806.349
Coefficient of variation (CV)	5.000192568
Kurtosis	103.6198706
Mean	1603899.498
Median Absolute Deviation (MAD)	0
Skewness	8.836816232
Sum	1230190915
Variance	6.431729388e+13
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	569	74.2%
19080426	1	0.1%
25961	1	0.1%
270478	1	0.1%
21144343	1	0.1%
16027949	1	0.1%
126113	1	0.1%
794	1	0.1%
6576	1	0.1%
1626	1	0.1%
Other values (189)	189	24.6%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
-512	1	0.1%
0	569	74.2%
4	1	0.1%
21	1	0.1%
31	1	0.1%

Value	Count	Frequency (%)
126508512	1	0.1%
84416930	1	0.1%
62612309	1	0.1%
60548978	1	0.1%
51747177	1	0.1%

purchase_mwh
Real number (ℝ_≥0)

ZEROS

Distinct	683
Distinct (%)	89.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	1562233.284
Minimum	0
Maximum	56679822
Zeros	85
Zeros (%)	11.1%
Memory size	6.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	159193
median	442563
Q3	1078380
95-th percentile	6722856.3
Maximum	56679822
Range	56679822
Interquartile range (IQR)	919187

Descriptive statistics

Standard deviation	4091160.083
Coefficient of variation (CV)	2.618789476
Kurtosis	65.33718524
Mean	1562233.284
Median Absolute Deviation (MAD)	342590
Skewness	6.847499692
Sum	1198232929
Variance	1.673759083e+13
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	85	11.1%
1225378	1	0.1%
50629	1	0.1%
820570	1	0.1%
502705	1	0.1%
226390	1	0.1%
58579	1	0.1%
387401	1	0.1%
2790733	1	0.1%
2587505	1	0.1%
Other values (673)	673	87.7%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	85	11.1%
572	1	0.1%
3759	1	0.1%
18026	1	0.1%
19480	1	0.1%

Value	Count	Frequency (%)
56679822	1	0.1%
42164686	1	0.1%
30230565	1	0.1%
29147341	1	0.1%
22675318	1	0.1%

ba
Categorical

HIGH CARDINALITY

Distinct	51
Distinct (%)	6.6%
Missing	0
Missing (%)	0.0%
Memory size	6.0 KiB

0	191
MISO	160
PJM	82
SWPP	60
ERCO	29
Other values (46)	245

Frequencies
Length

Common Values
Overview

Value	Count	Frequency (%)
0	191	24.9%
MISO	160	20.9%
PJM	82	10.7%
SWPP	60	7.8%
ERCO	29	3.8%
SOCO	28	3.7%
BPAT	25	3.3%
ISNE	22	2.9%
AECI	20	2.6%
WACM	15	2.0%
Other values (41)	135	17.6%

Frequencies of value counts

Unique

Unique	20 ?
Unique (%)	2.6%

Histogram of lengths of the category

Length

Max length	4
Median length	4
Mean length	3.050847458
Min length	1

pv_mwh
Real number (ℝ_≥0)

HIGH CORRELATION
SKEWED
ZEROS

Distinct	257
Distinct (%)	33.5%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	1549.68204
Minimum	0
Maximum	466156.237
Zeros	507
Zeros (%)	66.1%
Memory size	6.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	55.9255
95-th percentile	1890.7489
Maximum	466156.237
Range	466156.237
Interquartile range (IQR)	55.9255

Descriptive statistics

Standard deviation	18568.04635
Coefficient of variation (CV)	11.98184264
Kurtosis	522.559854
Mean	1549.68204
Median Absolute Deviation (MAD)	0
Skewness	21.71589745
Sum	1188606.125
Variance	344772345.3
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	507	66.1%
9.167	2	0.3%
264.257	2	0.3%
0.26	2	0.3%
145	2	0.3%
215.722	1	0.1%
1253.27	1	0.1%
3725.46	1	0.1%
598.19	1	0.1%
16277	1	0.1%
Other values (247)	247	32.2%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	507	66.1%
0.008	1	0.1%
0.01	1	0.1%
0.013	1	0.1%
0.038	1	0.1%

Value	Count	Frequency (%)
466156.237	1	0.1%
169882.509	1	0.1%
86299.752	1	0.1%
71653.486	1	0.1%
47669	1	0.1%

wind_mwh
Real number (ℝ_≥0)

HIGH CORRELATION
SKEWED
ZEROS

Distinct	103
Distinct (%)	13.4%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	85.94687353
Minimum	0
Maximum	49255.057
Zeros	663
Zeros (%)	86.4%
Memory size	6.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	14.3675
Maximum	49255.057
Range	49255.057
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	1827.784027
Coefficient of variation (CV)	21.26643997
Kurtosis	688.1331473
Mean	85.94687353
Median Absolute Deviation (MAD)	0
Skewness	25.81232179
Sum	65921.252
Variance	3340794.448
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	663	86.4%
26.707	2	0.3%
0.095	2	0.3%
0.26	1	0.1%
1474.704	1	0.1%
8.92	1	0.1%
0.822	1	0.1%
1.22	1	0.1%
0.08	1	0.1%
0.029	1	0.1%
Other values (93)	93	12.1%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	663	86.4%
0.004	1	0.1%
0.02	1	0.1%
0.022	1	0.1%
0.026	1	0.1%

Value	Count	Frequency (%)
49255.057	1	0.1%
11648.213	1	0.1%
1474.704	1	0.1%
625	1	0.1%
322.209	1	0.1%

nm_mwh
Real number (ℝ_≥0)

HIGH CORRELATION
SKEWED
ZEROS

Distinct	261
Distinct (%)	34.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	1643.192293
Minimum	0
Maximum	515411.294
Zeros	503
Zeros (%)	65.6%
Memory size	6.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	65.2265
95-th percentile	1924.3
Maximum	515411.294
Range	515411.294
Interquartile range (IQR)	65.2265

Descriptive statistics

Standard deviation	20219.44585
Coefficient of variation (CV)	12.30497851
Kurtosis	552.4472018
Mean	1643.192293
Median Absolute Deviation (MAD)	0
Skewness	22.41508526
Sum	1260328.489
Variance	408825990.6
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	503	65.6%
264.352	2	0.3%
0.26	2	0.3%
145	2	0.3%
35.874	2	0.3%
36556.823	1	0.1%
19412.845	1	0.1%
2493.99	1	0.1%
72242.219	1	0.1%
50.595	1	0.1%
Other values (251)	251	32.7%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	503	65.6%
0.008	1	0.1%
0.01	1	0.1%
0.013	1	0.1%
0.038	1	0.1%

Value	Count	Frequency (%)
515411.294	1	0.1%
169882.509	1	0.1%
86299.752	1	0.1%
72242.219	1	0.1%
47669	1	0.1%

ee_mwh
Real number (ℝ_≥0)

ZEROS

Distinct	300
Distinct (%)	39.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	27549.04185
Minimum	0
Maximum	2097423
Zeros	467
Zeros (%)	60.9%
Memory size	6.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	1209
95-th percentile	165413.5943
Maximum	2097423
Range	2097423
Interquartile range (IQR)	1209

Descriptive statistics

Standard deviation	125573.9753
Coefficient of variation (CV)	4.55819756
Kurtosis	118.6923627
Mean	27549.04185
Median Absolute Deviation (MAD)	0
Skewness	9.237865885
Sum	21130115.1
Variance	1.576882328e+10
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	467	60.9%
701	2	0.3%
343	1	0.1%
88.17	1	0.1%
722	1	0.1%
379	1	0.1%
197569.86	1	0.1%
10957.8	1	0.1%
8.382	1	0.1%
6189.046	1	0.1%
Other values (290)	290	37.8%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	467	60.9%
0.002	1	0.1%
0.4	1	0.1%
1.309	1	0.1%
2.339	1	0.1%

Value	Count	Frequency (%)
2097423	1	0.1%
1322045	1	0.1%
944608	1	0.1%
718196	1	0.1%
696831.73	1	0.1%

dem_res_customers
Real number (ℝ_≥0)

ZEROS

Distinct	213
Distinct (%)	27.8%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	12274.06258
Minimum	0
Maximum	895133
Zeros	536
Zeros (%)	69.9%
Memory size	6.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	31.5
95-th percentile	36601.2
Maximum	895133
Range	895133
Interquartile range (IQR)	31.5

Descriptive statistics

Standard deviation	69746.80701
Coefficient of variation (CV)	5.682454896
Kurtosis	83.93998013
Mean	12274.06258
Median Absolute Deviation (MAD)	0
Skewness	8.622895747
Sum	9414206
Variance	4864617087
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	536	69.9%
4	6	0.8%
1	5	0.7%
5	4	0.5%
2	3	0.4%
8	2	0.3%
19	2	0.3%
20	2	0.3%
27912	2	0.3%
629	2	0.3%
Other values (203)	203	26.5%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	536	69.9%
1	5	0.7%
2	3	0.4%
4	6	0.8%
5	4	0.5%

Value	Count	Frequency (%)
895133	1	0.1%
758207	1	0.1%
724424	1	0.1%
693725	1	0.1%
485576	1	0.1%

dem_res_mwh
Real number (ℝ_≥0)

SKEWED
ZEROS

Distinct	110
Distinct (%)	14.3%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	1751.307789
Minimum	0
Maximum	977215
Zeros	655
Zeros (%)	85.4%
Memory size	6.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	302.71
Maximum	977215
Range	977215
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	35827.02422
Coefficient of variation (CV)	20.45729737
Kurtosis	720.5853244
Mean	1751.307789
Median Absolute Deviation (MAD)	0
Skewness	26.53946767
Sum	1343253.074
Variance	1283575664
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	655	85.4%
10	3	0.4%
47	2	0.3%
649.804	1	0.1%
744	1	0.1%
4.5	1	0.1%
134.64	1	0.1%
1.549	1	0.1%
140.882	1	0.1%
204.39	1	0.1%
Other values (100)	100	13.0%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	655	85.4%
0.005	1	0.1%
0.1	1	0.1%
0.657	1	0.1%
0.689	1	0.1%

Value	Count	Frequency (%)
977215	1	0.1%
162606	1	0.1%
33816.21	1	0.1%
31704	1	0.1%
28368	1	0.1%

pv_pct
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	261
Distinct (%)	34.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	0.06329298997
Minimum	0
Maximum	10.63045152
Zeros	507
Zeros (%)	66.1%
Memory size	6.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0.007546905041
95-th percentile	0.1597437484
Maximum	10.63045152
Range	10.63045152
Interquartile range (IQR)	0.007546905041

Descriptive statistics

Standard deviation	0.4962307468
Coefficient of variation (CV)	7.84021654
Kurtosis	325.1000385
Mean	0.06329298997
Median Absolute Deviation (MAD)	0
Skewness	16.95503325
Sum	48.54572331
Variance	0.2462449541
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	507	66.1%
0.001021338813	1	0.1%
0.0102047939	1	0.1%
0.0003964357303	1	0.1%
0.03126919837	1	0.1%
0.1236176137	1	0.1%
0.02917009382	1	0.1%
0.2182504504	1	0.1%
0.0158576036	1	0.1%
0.3440268234	1	0.1%
Other values (251)	251	32.7%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	507	66.1%
1.762774296e-07	1	0.1%
3.142061705e-06	1	0.1%
7.697710893e-06	1	0.1%
9.501479307e-06	1	0.1%

Value	Count	Frequency (%)
10.63045152	1	0.1%
7.176059284	1	0.1%
2.646364893	1	0.1%
2.261200637	1	0.1%
2.163690212	1	0.1%

wind_pct
Real number (ℝ_≥0)

HIGH CORRELATION
SKEWED
ZEROS

Distinct	105
Distinct (%)	13.7%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	0.002523286726
Minimum	0
Maximum	0.7582376487
Zeros	663
Zeros (%)	86.4%
Memory size	6.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	0.002034468338
Maximum	0.7582376487
Range	0.7582376487
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	0.02955500793
Coefficient of variation (CV)	11.71290112
Kurtosis	562.9827451
Mean	0.002523286726
Median Absolute Deviation (MAD)	0
Skewness	22.52253849
Sum	1.935360919
Variance	0.0008734984935
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	663	86.4%
0.01906694337	1	0.1%
0.02449443991	1	0.1%
0.001554286131	1	0.1%
0.001635752954	1	0.1%
0.001467158008	1	0.1%
0.0007332109353	1	0.1%
0.002870422957	1	0.1%
0.06987602028	1	0.1%
0.0003084318438	1	0.1%
Other values (95)	95	12.4%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	663	86.4%
2.380995335e-07	1	0.1%
5.119760632e-07	1	0.1%
5.660150418e-07	1	0.1%
2.189482456e-06	1	0.1%

Value	Count	Frequency (%)
0.7582376487	1	0.1%
0.199691357	1	0.1%
0.1419591758	1	0.1%
0.1006453523	1	0.1%
0.07294058208	1	0.1%

nm_pct
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	265
Distinct (%)	34.6%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	0.06694010457
Minimum	0
Maximum	10.63045152
Zeros	503
Zeros (%)	65.6%
Memory size	6.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0.008334912244
95-th percentile	0.172641644
Maximum	10.63045152
Range	10.63045152
Interquartile range (IQR)	0.008334912244

Descriptive statistics

Standard deviation	0.5122189637
Coefficient of variation (CV)	7.651899664
Kurtosis	309.9899077
Mean	0.06694010457
Median Absolute Deviation (MAD)	0
Skewness	16.64730555
Sum	51.34306021
Variance	0.2623682668
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	503	65.6%
0.08400756486	1	0.1%
0.05928678936	1	0.1%
0.00816206858	1	0.1%
0.02638652561	1	0.1%
0.07671152452	1	0.1%
0.0004284791258	1	0.1%
0.002532720619	1	0.1%
0.0002954914819	1	0.1%
0.0102047939	1	0.1%
Other values (255)	255	33.2%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	503	65.6%
1.762774296e-07	1	0.1%
3.142061705e-06	1	0.1%
7.697710893e-06	1	0.1%
9.501479307e-06	1	0.1%

Value	Count	Frequency (%)
10.63045152	1	0.1%
7.934296933	1	0.1%
2.646402706	1	0.1%
2.261200637	1	0.1%
2.166459918	1	0.1%

ee_pct
Real number (ℝ_≥0)

ZEROS

Distinct	301
Distinct (%)	39.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	0.3685372872
Minimum	0
Maximum	10.72710265
Zeros	467
Zeros (%)	60.9%
Memory size	6.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0.2373126344
95-th percentile	1.683585311
Maximum	10.72710265
Range	10.72710265
Interquartile range (IQR)	0.2373126344

Descriptive statistics

Standard deviation	1.061427239
Coefficient of variation (CV)	2.880108136
Kurtosis	38.47378105
Mean	0.3685372872
Median Absolute Deviation (MAD)	0
Skewness	5.537040118
Sum	282.6680993
Variance	1.126627785
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	467	60.9%
0.3439991099	1	0.1%
1.21642227	1	0.1%
3.805372691	1	0.1%
0.01801420716	1	0.1%
0.3609246412	1	0.1%
0.1267879989	1	0.1%
0.006993652289	1	0.1%
4.15724712	1	0.1%
0.9743961366	1	0.1%
Other values (291)	291	37.9%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	467	60.9%
1.333502244e-06	1	0.1%
5.771817049e-05	1	0.1%
8.970168583e-05	1	0.1%
0.000111083541	1	0.1%

Value	Count	Frequency (%)
10.72710265	1	0.1%
10.4402285	1	0.1%
8.150125129	1	0.1%
7.837453441	1	0.1%
7.81031793	1	0.1%

dem_res_pct
Real number (ℝ_≥0)

ZEROS

Distinct	113
Distinct (%)	14.7%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	0.01813022599
Minimum	0
Maximum	3.50953437
Zeros	655
Zeros (%)	85.4%
Memory size	6.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	0.0097691566
Maximum	3.50953437
Range	3.50953437
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	0.1799300655
Coefficient of variation (CV)	9.924314542
Kurtosis	252.2670477
Mean	0.01813022599
Median Absolute Deviation (MAD)	0
Skewness	14.95854406
Sum	13.90588334
Variance	0.03237482847
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	655	85.4%
0.001280239954	1	0.1%
0.000755534516	1	0.1%
0.003374081524	1	0.1%
0.006763388058	1	0.1%
0.1136611693	1	0.1%
0.001412443343	1	0.1%
0.1709308033	1	0.1%
0.001180574099	1	0.1%
0.007025530779	1	0.1%
Other values (103)	103	13.4%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	655	85.4%
7.320194073e-07	1	0.1%
3.664439909e-05	1	0.1%
4.458969131e-05	1	0.1%
6.927348433e-05	1	0.1%

Value	Count	Frequency (%)
3.50953437	1	0.1%
2.649016084	1	0.1%
1.322372092	1	0.1%
1.298770351	1	0.1%
1.039468624	1	0.1%

dem_res_cust_pct
Real number (ℝ_≥0)

ZEROS

Distinct	230
Distinct (%)	30.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	4.560794711
Minimum	0
Maximum	100
Zeros	536
Zeros (%)	69.9%
Memory size	6.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0.03561879445
95-th percentile	31.608234
Maximum	100
Range	100
Interquartile range (IQR)	0.03561879445

Descriptive statistics

Standard deviation	13.82039082
Coefficient of variation (CV)	3.03025935
Kurtosis	21.52069424
Mean	4.560794711
Median Absolute Deviation (MAD)	0
Skewness	4.351490243
Sum	3498.129543
Variance	191.0032023
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	536	69.9%
100	3	0.4%
7.90960452	1	0.1%
5.920503873	1	0.1%
25.6191849	1	0.1%
12.69281484	1	0.1%
2.550999716	1	0.1%
1.526235159	1	0.1%
3.277228667	1	0.1%
0.01601178467	1	0.1%
Other values (220)	220	28.7%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	536	69.9%
0.0001876052935	1	0.1%
0.0002551039931	1	0.1%
0.0006884160236	1	0.1%
0.0006909078598	1	0.1%

Value	Count	Frequency (%)
100	3	0.4%
99.99625741	1	0.1%
97.1412773	1	0.1%
85.5233853	1	0.1%
84.30358661	1	0.1%

Pearson's r

The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.

To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.

Spearman's ρ

The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.

To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.

Kendall's τ

Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.

To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.

Phik (φk)

Phik (φk) is a new and practical correlation coefficient that works consistently between categorical, ordinal and interval variables, captures non-linear dependency and reverts to the Pearson correlation coefficient in case of a bivariate normal input distribution. There is extensive documentation available here.

Cramér's V (φc)

Cramér's V is an association measure for nominal random variables. The coefficient ranges from 0 to 1, with 0 indicating independence and 1 indicating perfect association. The empirical estimators used for Cramér's V have been proved to be biased, even for large samples. We use a bias-corrected measure that has been proposed by Bergsma in 2013 that can be found here.

Count
Matrix

First rows

	name	state	total_mwh	total_cust	no	type	saidi_nomed	saifi_nomed	caidi_nomed	circuits	voltage	nerc	gen_mwh	purchase_mwh	ba	pv_mwh	wind_mwh	nm_mwh	ee_mwh	dem_res_customers	dem_res_mwh	pv_pct	wind_pct	nm_pct	ee_pct	dem_res_pct	dem_res_cust_pct
0	Adams Electric Coop	IL	176102.0	8931.0	97.0	Cooperative	169.740	1.29	131.5814	47.0	47.0	SERC	4612.0	183534.0	MISO	0.000	0.000	0.000	0.0	4402.0	0.00	0.000000	0.000000	0.000000	0.000000	0.000000	49.288993
1	Adams-Columbia Electric Coop	WI	515186.0	37607.0	108.0	Cooperative	139.900	0.95	147.26316	95.0	16.0	MRO	0.0	545904.0	MISO	705.775	22.235	728.010	0.0	4781.0	13647.36	0.136994	0.004316	0.141310	0.000000	2.649016	12.713059
2	Agralite Electric Coop	MN	238558.0	5251.0	155.0	Cooperative	128.759	1.181	109.0254	64.0	0.0	MRO	447.0	253275.0	MISO	0.000	0.000	0.000	0.0	0.0	0.00	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000
3	Aiken Electric Coop Inc	SC	938436.0	48059.0	162.0	Cooperative	97.720	.	.	122.0	0.0	SERC	0.0	980124.0	SC	354.456	0.000	354.456	3.8	0.0	0.00	0.037771	0.000000	0.037771	0.000405	0.000000	0.000000
4	Alaska Electric Light&Power Co	AK	337796.0	17280.0	213.0	Investor Owned	79.000	2.08	37.980769	31.0	31.0	AK	123203.0	235572.0	0	0.000	0.000	0.000	0.0	2386.0	0.00	0.000000	0.000000	0.000000	0.000000	0.000000	13.807870
5	City of Albemarle - (NC)	NC	282568.0	12072.0	232.0	Municipal	44.050	0.53	83.113208	14.0	14.0	SERC	0.0	293574.0	0	0.000	0.000	0.000	0.0	0.0	0.00	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000
6	Albertville Municipal Utilities Board	AL	604222.0	10277.0	241.0	Municipal	21.624	0.418	51.732057	22.0	0.0	SERC	0.0	623425.0	0	0.000	0.000	0.000	0.0	0.0	0.00	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000
7	Alger-Delta Coop Electric Assn	MI	75981.0	10089.0	305.0	Cooperative	55.852	0.117	477.36752	17.0	0.0	MISO	0.0	85152.0	MISO	0.000	0.000	0.000	0.0	0.0	0.00	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000
8	Allamakee-Clayton El Coop, Inc	IA	133395.0	9987.0	329.0	Cooperative	141.600	0.965	146.73575	53.0	0.0	MRO	148.0	150540.0	MISO	1035.749	0.144	1035.893	1124.0	2768.0	0.00	0.776453	0.000108	0.776561	0.842610	0.000000	27.716031
9	Altamaha Electric Member Corp	GA	440677.0	20790.0	407.0	Cooperative	95.100	0.47	202.34043	57.0	57.0	SERC	0.0	451195.0	SOCO	0.000	0.000	0.000	0.0	256.0	14.00	0.000000	0.000000	0.000000	0.000000	0.003177	1.231361

Last rows

	name	state	total_mwh	total_cust	no	type	saidi_nomed	saifi_nomed	caidi_nomed	circuits	voltage	nerc	gen_mwh	purchase_mwh	ba	pv_mwh	wind_mwh	nm_mwh	ee_mwh	dem_res_customers	dem_res_mwh	pv_pct	wind_pct	nm_pct	ee_pct	dem_res_pct	dem_res_cust_pct
757	Southwest Iowa Rural Elec Coop	IA	108165.0	5915.0	49986.0	Cooperative	121.760	1.687	72.175459	16.0	0.0	RFC	0.0	118904.0	0	0.000	0.000	0.000	0.000	0.0	0.000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000
758	NSTAR Electric Company	MA	6495992.0	696258.0	54913.0	Investor Owned	70.300	0.735	95.646259	2259.0	524.0	0	0.0	0.0	ISNE	466156.237	49255.057	515411.294	696831.730	8079.0	4.500	7.176059	0.758238	7.934297	10.727103	0.000069	1.160346
759	Entergy Texas Inc.	TX	19008103.0	459190.0	55937.0	Investor Owned	297.000	2.019	147.10253	671.0	0.0	SERC	6326958.0	15088727.0	MISO	0.000	0.000	0.000	44488.239	8.0	73.753	0.000000	0.000000	0.000000	0.234049	0.000388	0.001742
760	Heart of Texas Electric Coop	TX	474367.0	22155.0	55982.0	Cooperative	167.150	1.33	125.67669	61.0	0.0	0	0.0	0.0	ERCO	0.000	0.000	0.000	0.000	0.0	0.000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000
761	Black Hills Colorado Electric, LLC	CO	1954358.0	97890.0	56146.0	Investor Owned	73.669	1.307	56.364958	127.0	0.0	0	0.0	0.0	PSCO	0.000	0.000	0.000	15726.000	0.0	0.000	0.000000	0.000000	0.000000	0.804663	0.000000	0.000000
762	Ameren Illinois Company	IL	8017902.0	499059.0	56697.0	Investor Owned	132.290	0.995	132.95477	2966.0	0.0	0	0.0	0.0	MISO	0.000	0.000	0.000	333324.000	0.0	0.000	0.000000	0.000000	0.000000	4.157247	0.000000	0.000000
763	Liberty Utilities	CA	564462.0	48770.0	57483.0	Investor Owned	416.510	2.96	140.71284	42.0	0.0	WECC	131026.0	456184.0	CISO	0.000	0.000	0.000	1779.139	0.0	0.000	0.000000	0.000000	0.000000	0.315192	0.000000	0.000000
764	PUD No 1 of Jefferson County	WA	376212.0	19742.0	59013.0	Political Subdivision	291.000	2.04	142.64706	21.0	21.0	0	0.0	0.0	BPAT	0.000	0.000	0.000	651.000	0.0	0.000	0.000000	0.000000	0.000000	0.173041	0.000000	0.000000
765	Upper Michigan Energy Resources Corp.	MI	1610240.0	36818.0	60631.0	Investor Owned	238.000	1.5	158.66667	57.0	0.0	0	0.0	0.0	MISO	0.000	0.000	0.000	0.000	80.0	0.000	0.000000	0.000000	0.000000	0.000000	0.000000	0.217285
766	Southern Pioneer Electric Company	KS	817910.0	16939.0	60839.0	Cooperative	106.410	.	.	83.0	0.0	0	0.0	0.0	SWPP	41.042	0.000	41.042	0.000	0.0	0.000	0.005018	0.000000	0.005018	0.000000	0.000000	0.000000

Overview

Variables

Interactions

Correlations

Pearson's r

Spearman's ρ

Kendall's τ

Phik (φk)

Cramér's V (φc)

Missing values

Sample

First rows

Last rows